<template>
	<view class="content">
		<view class="navbar" v-show="TabCur==0">
			<view v-for="(item, index) in navList" :key="index" class="nav-item" :class="{ current: tabCurrentIndex === index }"
			 @click="tabClick(index)">{{ item.text }}</view>
		</view>

		<swiper :current="tabCurrentIndex" class="swiper-box" duration="300" @change="changeTab" v-show="TabCur==0"
		 disable-touch>
			<swiper-item class="tab-content" v-for="(tabItem, tabIndex) in navList" :key="tabIndex">
				<scroll-view class="list-scroll-content" scroll-y @scrolltolower="addMore">
					<!-- 空白页 -->
					<empty v-if="tabItem.loaded === true && tabItem.orderList.length === 0"></empty>
					<!-- 订单列表 -->
					<view v-for="(item, index) in orderList" :key="index" class="order-item">
						<view class="i-top b-b">
							<text class="time" @click="navToDetailPage(item)">{{ item.createTime }}</text>
							<text class="state" :style="{ color: item.stateTipColor }" @click="navToDetailPage(item)">{{ item.id }}--</text>
							<text class="state" :style="{ color: item.stateTipColor }" @click="navToDetailPage(item)">{{ item.statusName }}</text>
							<text v-if="item.status === 12" class="del-btn yticon icon-iconfontshanchu1" @click="cancelOrder(index)"></text>
						</view>

						<scroll-view v-if="item.orderItemList.length > 1" class="goods-box" scroll-y>
							<view v-for="(goodsItem, goodsIndex) in item.orderItemList" :key="goodsIndex" class="goods-item">
								<img class="goods-img" :src="goodsItem.productPic" @click="navToDetailPage(item)" mode="aspectFill"></img>
							</view>
						</scroll-view>
						<view v-if="item.orderItemList.length === 1" class="goods-box-single" v-for="(goodsItem, goodsIndex) in item.orderItemList"
						 :key="goodsIndex">
							<img class="goods-img" :src="goodsItem.productPic" mode="aspectFill"></img>
							<view class="right" @click="navToDetailPage(item)">
								<text class="title clamp">{{ goodsItem.productName }}</text>
								<text class="attr-box">{{ goodsItem.productAttr || '' }} x {{ goodsItem.productQuantity }}</text>
								<text class="price">{{ goodsItem.productPrice }}</text>
							</view>
						</view>

						<view class="price-box">
							共
							<text class="num">{{ item.orderItemList.length }}</text>
							件商品 实付款
							<text class="price">{{ item.payAmount }}</text>
						</view>
						<view class="action-box b-t">
							<text class="state" :style="{ color: item.stateTipColor }" v-if="item.orderType== 6">秒杀订单</text>
							<text class="state" :style="{ color: item.stateTipColor }" v-else-if="item.orderType== 2">拼团订单</text>
							<text class="state" :style="{ color: item.stateTipColor }" v-else-if="item.orderType== 3">团购订单</text>
							<text class="state" :style="{ color: item.stateTipColor }" v-else-if="item.orderType== 4">砍价订单</text>
							<text class="state" :style="{ color: item.stateTipColor }" v-else-if="item.orderType== 5">积分订单</text>
							<button v-if="item.status == 12" class="action-btn" @click="cancelOrder(item)">取消订单</button>
							<button v-if="item.status == 12" class="action-btn recom" @click="payOrder(item)">立即支付</button>
							<button v-if="item.status == 15" class="action-btn recom" @click="deleteOrder(item)">删除订单</button>
							<button v-if="item.status >2 && item.status <10" class="action-btn recom" @click="lookLogistics(item.id)">物流追踪</button>
							<button v-if="item.status <5 && item.goodsId !== 1" class="action-btn recom" @click="applyRefund(item.id)">申请售后</button>
							<button v-if="item.status == 3" class="action-btn recom" @click="confimDelivery(item)">确认收货</button>
							<button v-if="item.status == 19" class="action-btn" @click="navToApplyDetailPage(item)">售后详情</button>
							<button class='action-btn recom' hover-class="btn-hover" v-if="item.status === 4" @click="toEvaluate(item.id)">立即评价</button>
						</view>
					</view>
					<uni-load-more :status="loadingType"></uni-load-more>
				</scroll-view>

			</swiper-item>
		</swiper>
	</view>
</template>

<script>
	import {
		mapState
	} from 'vuex';
	import mallplusCopyright from '@/components/mall-copyright/mallplusCopyright.vue';
	import Api from '@/common/api';
	import uniLoadMore from '@/components/uni-load-more/uni-load-more.vue';
	import empty from '@/components/empty';
	import {
		formatDate
	} from '@/common/date';
	export default {
		components: {
			mallplusCopyright,
			uniLoadMore,
			empty
		},
		data() {
			return {
				TabCur: 0,
				scrollLeft: 0,
				tabCurrentIndex: 0,
				orderList: [],
				headerPosition: 'fixed',
				headerTop: '0px',
				loadingType: 'more', //加载更多状态
				navList: [{
						status: 0,
						text: '全部',
					},
					{
						status: 12,
						text: '待付款',
					},
					{
						status: 2,
						text: '待发货',
					},
					{
						status: 3,
						text: '已发货',
					},
					{
						status: 5,
						text: '已完成',
					}
				],
				isQuick: 2,
				myjoinList: [],
				status: 0,
				pages:1,
				currentPage:1,
				uid:0,
			};
		},
		async onShow() {
			this.uid = uni.getStorageSync('userInfos').id;
			this.loadData();
		},
		onPageScroll(e) {
			//兼容iOS端下拉时顶部漂移
			if (e.scrollTop >= 0) {
				this.headerPosition = 'fixed';
			} else {
				this.headerPosition = 'absolute';
			}
		},

		//下拉刷新
		onPullDownRefresh() {
			this.pageNum = 1;
			this.loadData();
		},
		computed: {
			...mapState(['userInfo'])
		},
		methods: {
			// 分页
			async addMore(){
				if (this.currentPage < this.pages) {
					this.currentPage++
					let params = {
						pageNum: this.currentPage,
						pageSize:5,
						status: this.status,
						isQuick: 2,
						isShare: 1,
						memberId: this.uid
					};
					let data = await Api.apiCall('get', Api.order.orderList, params);
					this.orderList =this.orderList.concat(data.records);
					this.pages = data.pages;
					this.currentPage = data.current;
					for (let i = 0; i < this.orderList.length; i++) {
						this.orderList[i].createTime = this.newtime(this.orderList[i].createTime);
					}
				} else {
					this.loadingType = 'noMore'
				}
			},
			//售后详情
			navToApplyDetailPage(item) {
				let id = item.id;
				uni.navigateTo({
					url: `../../pagesA/after_sale/list`
				});
			},
			//详情
			navToDetailPage(item) {
				let id = item.id;
				uni.navigateTo({
					url: `/pages/order/orderDetail?id=${id}`
				});
			},
			//获取订单列表 
			async loadData() {
				let params = {
					pageNum: this.currentPage,
					pageSize:5,
					status: this.status,
					isQuick: 2,
					// isShare: 1
					memberId: this.uid
				};
				let data = await Api.apiCall('get', Api.order.orderList, params);
				//console.log('5443', data)
				this.orderList =data.records;
				this.pages = data.pages;
				this.currentPage = data.current;
				// this.total = data.total;
				for (let i = 0; i < this.orderList.length; i++) {
					this.orderList[i].createTime = this.newtime(this.orderList[i].createTime);
				}
			},
			newtime(timestamp) {
				var date = new Date(timestamp); //时间戳为10位需*1000，时间戳为13位的话不需乘1000
				var Y = date.getFullYear() + '-';
				var M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + '-';
				var D = (date.getDate() < 10 ? '0' + date.getDate() : date.getDate()) + ' ';
				var h = (date.getHours() < 10 ? '0' + date.getHours() : date.getHours()) + ':';
				var m = (date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes()) + ':';
				var s = (date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds());
				var strDate = Y + M + D + h + m + s;
				return strDate;
			},
			//swiper 切换
			changeTab(e) {
				this.tabCurrentIndex = e.target.current;
				//this.pageNum =  1;
				this.loadData();
			},
			//顶部tab点击
			tabClick(index) {
				this.orderList = [];
				this.pageNum = 1;
				this.status = index;
				this.tabCurrentIndex = index;
				this.loadData()
			},

			async payOrder(item) {
				let url = '/pages/order/payment/index?order_id=' + item.id + '&type=1';
				this.$common.navigateTo(
					url
				)

			},
			async deleteOrder(item) {
				let params = {
					orderId: item.id
				};
				let data = await Api.apiCall('post', Api.order.deleteOrder, params);

				if (data) {
					this.$api.msg(data);
					this.pageNum = 1;
					this.loadData();
					this.tabCurrentIndex = 0;
				}

			},

			//取消订单
			async cancelOrder(item) {
				let params = {
					orderId: item.id
				};
				let data = await Api.apiCall('post', Api.order.closeOrder, params);

				if (data) {
					this.$api.msg(data);
					this.pageNum = 1;
					this.loadData();
					this.tabCurrentIndex = 4;
				}

			},
			//订单确认收货
			async confimDelivery(item) {

				let params = {
					id: item.id
				};
				let data = await Api.apiCall('post', Api.order.confimDelivery, params);
				//console.log(data);
				if (data) {
					this.$api.msg(data);
					this.pageNum = 1;
					this.loadData();
					this.tabCurrentIndex = 4;
				}

			},
			lookLogistics(orderId) {
				this.$common.navigateTo(
					'/pages/order/logistics?order_id=' + orderId
				)
			},

			// 申请售后
			applyRefund(orderId) {
				this.$common.navigateTo(
					'../../pagesA/after_sale/index?order_id=' + orderId
				)
			},

			//订单申请退款
			async applyRefund1(item) {

				let params = {
					id: item.id
				};
				let data = await Api.apiCall('post', Api.order.applyRefund, params);
				if (data) {
					//console.log(data);
					this.$api.msg(data);
				}
				this.pageNum = 1;
				this.loadData();
				this.tabCurrentIndex = 5;
			},
			// 去评价
			toEvaluate(orderId) {
				this.$common.navigateTo(
					'/pages/order/evaluate?order_id=' + orderId
				)
			},

			//订单状态文字和颜色
			orderStateExp(value) {
				let stateTip = '',
					stateTipColor = '#fa436a';
				if (value === 12) {
					stateTipColor = '#909399';
					stateTip = '待付款';
				}
				if (value === 1) {
					stateTipColor = '#909399';
					stateTip = '支付成功，没有回掉';
				}
				if (value === 2) {
					stateTip = '待发货';
				} else if (value === 3) {
					stateTip = '待收货';
				} else if (value === 4) {
					stateTip = '待评价';
				} else if (value === 5) {
					stateTip = '已完成';
				} else if (value === 6) {
					stateTipColor = '#909399';
					stateTip = '维权中';
				} else if (value === 7) {
					stateTip = ' 维权已完成';
				} else if (value === 8) {
					stateTip = '待分享';
				} else if (value === 13) {
					stateTip = '申请退款';
				} else if (value === 14) {
					stateTip = '已退款';
				} else if (value === 15) {
					stateTip = '已关闭';
				} else if (value === 16) {
					stateTip = '无效订单';
				} else if (value === 18) {
					stateTip = '拼团下单';
				} else if (value === 19) {
					stateTip = '申请售后';
				} else {
					stateTip = '待付款';
				}

				return {
					stateTip,
					stateTipColor
				};
			},

			dateFormat(time) {
				if (time == null || time === '') {
					return 'N/A';
				}
				let date = new Date(time);
				return formatDate(date, 'yyyy-MM-dd hh:mm:ss');
			}
		}
	};
</script>

<style lang="scss">
	page,
	.content {
		background: $page-color-base;
		height: 100%;
	}

	.swiper-box {
		height: calc(100% - 40px);
	}

	.list-scroll-content {
		height: 100%;
	}

	.navbar {
		display: flex;
		height: 40px;
		padding: 0 5px;
		background: #fff;
		box-shadow: 0 1px 5px rgba(0, 0, 0, 0.06);
		position: relative;
		z-index: 10;

		.nav-item {
			flex: 1;
			display: flex;
			justify-content: center;
			align-items: center;
			height: 100%;
			font-size: 15px;
			color: $font-color-dark;
			position: relative;

			&.current {
				color: $base-color;

				&:after {
					content: '';
					position: absolute;
					left: 50%;
					bottom: 0;
					transform: translateX(-50%);
					width: 44px;
					height: 0;
					border-bottom: 2px solid $base-color;
				}
			}
		}
	}

	.uni-swiper-item {
		height: auto;
	}

	.order-item {
		display: flex;
		flex-direction: column;
		padding-left: 30upx;
		background: #fff;
		margin-top: 16upx;

		.i-top {
			display: flex;
			align-items: center;
			height: 80upx;
			padding-right: 30upx;
			font-size: $font-base;
			color: $font-color-dark;
			position: relative;

			.time {
				flex: 1;
			}

			.state {
				color: $base-color;
			}

			.del-btn {
				padding: 10upx 0 10upx 36upx;
				font-size: $font-lg;
				color: $font-color-light;
				position: relative;

				&:after {
					content: '';
					width: 0;
					height: 30upx;
					border-left: 1px solid $border-color-dark;
					position: absolute;
					left: 20upx;
					top: 50%;
					transform: translateY(-50%);
				}
			}
		}

		/* 多条商品 */
		.goods-box {
			height: 160upx;
			padding: 20upx 0;
			white-space: nowrap;

			.goods-item {
				width: 120upx;
				height: 120upx;
				display: inline-block;
				margin-right: 24upx;
			}

			.goods-img {
				display: block;
				width: 100%;
				height: 100%;
			}
		}

		/* 单条商品 */
		.goods-box-single {
			display: flex;
			padding: 20upx 0;

			.goods-img {
				display: block;
				width: 120upx;
				height: 120upx;
			}

			.right {
				flex: 1;
				display: flex;
				flex-direction: column;
				padding: 0 30upx 0 24upx;
				overflow: hidden;

				.title {
					font-size: $font-base + 2upx;
					color: $font-color-dark;
					line-height: 1;
				}

				.attr-box {
					font-size: $font-sm + 2upx;
					color: $font-color-light;
					padding: 10upx 12upx;
				}

				.price {
					font-size: $font-base + 2upx;
					color: $font-color-dark;

					&:before {
						content: '￥';
						font-size: $font-sm;
						margin: 0 2upx 0 8upx;
					}
				}
			}
		}

		.price-box {
			display: flex;
			justify-content: flex-end;
			align-items: baseline;
			padding: 20upx 30upx;
			font-size: $font-sm + 2upx;
			color: $font-color-light;

			.num {
				margin: 0 8upx;
				color: $font-color-dark;
			}

			.price {
				font-size: $font-lg;
				color: $font-color-dark;

				&:before {
					content: '￥';
					font-size: $font-sm;
					margin: 0 2upx 0 8upx;
				}
			}
		}

		.action-box {
			display: flex;
			justify-content: flex-end;
			align-items: center;
			height: 100upx;
			position: relative;
			padding-right: 30upx;
		}

		.action-btn {
			width: 160upx;
			height: 60upx;
			margin: 0;
			margin-left: 24upx;
			padding: 0;
			text-align: center;
			line-height: 60upx;
			font-size: $font-sm + 2upx;
			color: $font-color-dark;
			background: #fff;
			border-radius: 100px;

			&:after {
				border-radius: 100px;
			}

			&.recom {
				background: #fff9f9;
				color: $base-color;

				&:after {
					border-color: #f7bcc8;
				}
			}
		}
	}

	/* load-more */
	.uni-load-more {
		display: flex;
		flex-direction: row;
		height: 80upx;
		align-items: center;
		justify-content: center;
	}

	.uni-load-more__text {
		font-size: 28upx;
		color: #999;
	}

	.uni-load-more__img {
		height: 24px;
		width: 24px;
		margin-right: 10px;
	}

	.uni-load-more__img>view {
		position: absolute;
	}

	.uni-load-more__img>view view {
		width: 6px;
		height: 2px;
		border-top-left-radius: 1px;
		border-bottom-left-radius: 1px;
		background: #999;
		position: absolute;
		opacity: 0.2;
		transform-origin: 50%;
		animation: load 1.56s ease infinite;
	}

	.uni-load-more__img>view view:nth-child(1) {
		transform: rotate(90deg);
		top: 2px;
		left: 9px;
	}

	.uni-load-more__img>view view:nth-child(2) {
		transform: rotate(180deg);
		top: 11px;
		right: 0;
	}

	.uni-load-more__img>view view:nth-child(3) {
		transform: rotate(270deg);
		bottom: 2px;
		left: 9px;
	}

	.uni-load-more__img>view view:nth-child(4) {
		top: 11px;
		left: 0;
	}

	.load1,
	.load2,
	.load3 {
		height: 24px;
		width: 24px;
	}

	.load2 {
		transform: rotate(30deg);
	}

	.load3 {
		transform: rotate(60deg);
	}

	.load1 view:nth-child(1) {
		animation-delay: 0s;
	}

	.load2 view:nth-child(1) {
		animation-delay: 0.13s;
	}

	.load3 view:nth-child(1) {
		animation-delay: 0.26s;
	}

	.load1 view:nth-child(2) {
		animation-delay: 0.39s;
	}

	.load2 view:nth-child(2) {
		animation-delay: 0.52s;
	}

	.load3 view:nth-child(2) {
		animation-delay: 0.65s;
	}

	.load1 view:nth-child(3) {
		animation-delay: 0.78s;
	}

	.load2 view:nth-child(3) {
		animation-delay: 0.91s;
	}

	.load3 view:nth-child(3) {
		animation-delay: 1.04s;
	}

	.load1 view:nth-child(4) {
		animation-delay: 1.17s;
	}

	.load2 view:nth-child(4) {
		animation-delay: 1.3s;
	}

	.load3 view:nth-child(4) {
		animation-delay: 1.43s;
	}

	@-webkit-keyframes load {
		0% {
			opacity: 1;
		}

		100% {
			opacity: 0.2;
		}
	}

	.join-bargain {
		margin: 0 20upx;
		margin-top: 30upx;
		padding: 20upx;
		background: #fff;
		margin-bottom: 20upx;
		border-radius: 20upx;
		box-shadow: 6px 6px 12px 0px rgba(0, 0, 0, 0.06);

		.list-time {
			font-size: 26upx;
			color: #666;
		}

		.list {
			padding-top: 10upx;

			.list-img {
				width: 280upx;
				height: 280upx;
				border-radius: 14upx;
				border: 1px solid rgba(245, 245, 245, 1);

				image {
					width: 100%;
				}
			}

			.list-info {
				width: calc(100% - 300upx);
				margin-left: 20upx;

				.info-title {
					max-width: 100%;
					font-size: 32upx;
					color: #333;
					font-weight: bold;
				}

				.info-price {
					padding-top: 20upx;

					.price {
						font-size: 24upx;
						color: #F94242;
					}
				}

				.judge-info {
					margin-top: 20upx;

					image {
						width: 52upx;
						height: 52upx;
						border-radius: 52upx;
					}

					text {
						font-size: 32upx;
						color: #666;
						padding: 0 10upx;
						line-height: 32upx;
					}

					view {
						height: 32upx;
						width: 90upx;
						line-height: 32upx;
						text-align: center;
						background: linear-gradient(to right, #FF7777, #FF1D1D);
						border-radius: 20upx;
						border-top-left-radius: 0;
						font-size: 20upx;
						color: #fff;
					}
				}

				.packet {
					margin-top: 30upx;
					display: flex;
					align-items: center;

					image {
						width: 44upx;
						height: 44upx;
					}

					.packet-text {
						margin-left: 10upx;
						padding: 8upx 10upx;
						background: linear-gradient(135deg, rgba(255, 119, 119, 1) 0%, rgba(255, 29, 29, 1) 100%);
						border-radius: 6upx;
						color: #FFE199;
						font-size: 24upx;
					}
				}
			}
		}
	}
</style>
